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DevOps & Infra
Linux, containers, networking and what happens on deploy.
A container is a process
What Docker actually does to your program, measured on Docker 29: PIDs, build cache, shutdown signals and the OOM killer.
Containers from zero
What a container is, why it exists, and how it differs from an image and from a VM. Four small experiments you can run in five minutes.
Containers from zero
From “it works on my machine” to exit code 137, in two posts.
- 01Containers from zero
- 02A container is a process
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